<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>3.2.axios+Vue</title>
    <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
    <script src="vue.js"></script>
</head>

<body>
    <div id="app">
        <input type="button" value="获取笑话" @click="getJoke">
        <p>{{ joke }}</p>
    </div>

    <script>
        // 接口:随机获取一条笑话
        // 请求地址:https://autumnfish.cn/api/joke
        // 请求方法:get
        // 请求参数:无
        // 响应内容:随机笑话
        let app = new Vue({
            el: "#app",
            data: {
                joke: "点击获取笑话"
            },
            methods: {
                getJoke: function () {
                    // console.log(this.joke);
                    let that = this;
                    axios.get("https://autumnfish.cn/api/joke").then(
                        function (response) {
                            // console.log(response);
                            // console.log(response.data);
                            // console.log(this.joke);
                            that.joke = response.data;
                        },
                        function (err) {

                        });
                },
            },
        })
    </script>
</body>

</html>